Authentic Axis Communications Certification Exam ANVE Questions Answers

PTZ cameras use lasers to measure the distance to the target, which allows for quick and accurate focusing. The laser range finder determines the precise distance between the camera and the subject, enabling the camera to adjust its focus optimally. This technology ensures that the camera can focus rapidly and accurately, even in challenging lighting conditions or when the target is moving. Axis Communications' technical specifications for PTZ cameras confirm that laser technology is employed to enhance focus performance by providing target distance information.

Axis Sharpdome technology provides the advantage of enabling PTZ cameras to see above the horizon. This innovative design allows for 360-degree coverage and significantly enhances the field of view, making it possible to monitor areas both above and below the camera’s position without distortion. This feature is particularly beneficial for applications requiring extensive coverage and flexible monitoring angles. Axis Communications' product details on Sharpdome technology highlight this capability.

Lowering the shutter speed can produce motion blur because the camera sensor is exposed to light for a longer period, capturing the movement of objects within the frame. This results in a blurry representation of moving objects, which can be useful for artistic effects but undesirable for capturing fast-moving subjects clearly. References: Axis Communications camera user guides and image capture documentation.